Yasuyuki Yokokawa

Follow

Person

Yoshikawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Abnormality diagnosis device for air-fuel ratio sensor
- Patent number 8,234,916
- Issue date Aug 7, 2012
- Toyota Jidosha Kabushiki Kaisha
- Daisuke Shibata
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
ABNORMALITY DIAGNOSIS DEVICE FOR AIR-FUEL RATIO SENSOR
- Publication number 20100186491
- Publication date Jul 29, 2010
- Toyota Jidosha Kabushiki Kaisha
- Daisuke Shibata
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...